UHMW, also known as UHMW-PE (Ultra High Molecular Weight Polyethylene), is a semi-crystalline thermoplastic material, with a continuous use temperature range of up to 180° F (82° C).
More about Ultra High Molecular Weight Polyethylene (UHMW) »
Superior abrasion resistance
Low coefficient of friction
Good corrosion resistance
Excellent impact strength
Shape
Sizes
Dimensions: 12″ x 12″ to 60″ x 120″
Thickness: 0.060″ – 6″
Diameter: 0.25″ – 10″
Length: 1′ – 10′
Outside Diameter: 0.875″ – 9.5″
Length: 5′ – 10′
Physical Properties
| UNITS | ASTM Test | ||
|---|---|---|---|
| Tensile strength @ break @ 73°F | psi | D638 | 3,550 – 5,800 |
| Flexural modulus @ 73°F | psi | D790 | 98,300 – 222,000 |
| Izod impact (notched) | ft-lbs/in of notch | D256 | 1.0 – 16 |
| Deflection Temperature Under Load @ 264 psi | °F | D648 | 154 – 173 |
| Water absorption @ 73°F – 24 hours | % | D570 | <0.01 |
| Coefficient of linear thermal expansion (CLTE) | (in/in°F) | D696 | 6.8E-5 to 7.8E-5 |
| Coefficient of friction | D1894 | 0.08 – 0.2 |
*Technical Data is provided courtesy of UL Prospector (www.ulprospector.com) and IAPD (www.IAPD.org).
Data is to be considered representative and is provided for guidance only. All product performance must be verified by the user under actual application conditions.
Suppliers / Brands
Polymer Industries
Rochling
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